#friend-title {
    position: absolute;
    left: 42.45%;
    top: 690px;
    font-size: 1.98vw;
}
    #friend-title-text {
        font-size: 1.98vw;
        font-family: "xionghaizi";
        color: hotpink;
    }
    #reddit-alien-first {
        position: absolute;
        left: -47px;
        color: darkturquoise;
    }
    #reddit-alien-second {
        position: absolute;
        left: 280px;
        color: darkturquoise;
    }

#friend-src {
    position: absolute;
    left: 29.6%;
    top: 750px;
    width: 42.32vw;
}
    .friend-a {
        padding: 0 0.65vw 0 5.86vw;
        height: 90px;
        color: #555;
        border-bottom: 0;
        text-decoration: none;
        background-color: transparent;
        display: block;
        margin-left: 0.65vw;
    }
    #friend-src ul {
        list-style-type: none;
        display: inline;
        position: absolute;
    }
    #friend-src ul li {
        float: left;
        position: relative;
        transition: all .3s ease-out;
        border-radius: 5px;
        list-style: none;
        height: 100px;
        width: 50%;
    }
    #friend-src ul li:hover {
        background: rgba(230,244,250,.5);
    }
    .link-img {
        width: 3.91vw;
        border-radius: 50%;
        position: absolute;
        top: 15px;
        left: 10.2%;
        cursor: pointer;
        margin: 0;
    }
    .link-text {
        margin-top: 10px;
        font-size: 1.44vw;
        font-weight: bold;
        font-family: cursive;
    }
    .link-text-introduce {
        line-height: 24px;
        margin-top: 6px;
    }
    .friend-a:hover {
        border-bottom-color: #222;
        color: #222;
    }
    .friend-a:focus {
        color: #222;
    }

@media screen and (max-device-width: 700px) {
    #friend-title {
        left: unset;
        font-size: 7vw;
        top: unset;
        margin-top: 50%;
        width: 100%;
    }
    #friend-title-text {
        font-size: 7vw;
        margin-left: 20%;
    }
    #reddit-alien-first {
        left: unset;
        margin-left: 8%;
        margin-top: -0.6vh;
    }
    #reddit-alien-second {
        left: unset;
        margin-left: 86%;
        margin-top: -0.6vh;
    }
    #friend-src {
        left: unset;
        top: unset !important;
        width: 100%;
        margin-top: 63%;
        left: 15%;
    }
    #friend-src ul li {
        height: 10vh;
    }
    .friend-a {
        height: 10vh;
        margin-left: 3vw;
        margin-left: 35%;
        width: 100%;
    }
    .link-img {
        width: 13vw;
    }
    .link-text {
        font-size: 5vw;
    }
    .link-text-introduce {
        font-size: 3vw;
    }

    .footer {
        top: 380px !important;
        position: relative;
    }
}
